Greg Brockman: OpenAI's Internal Cyber Model Scores 77.0% on ExploitGym

jxnlco · x · 2026-11-13

Greg Brockman described OpenAI's internal cybersecurity model as "a step function further," saying progress will continue over time. The model scores 77.0% on the ExploitGym benchmark.

The poster jokes about the accompanying image, but the substance is a notable executive claim about OpenAI's offensive/defensive security model capabilities.

Related event: OpenAI's unreleased Cyber model scores 77% on ExploitGym(12 posts)→

Original post →

More from Models

Models channel →